Condition

Addiction

Addiction is a chronic brain disease that causes a person to compulsively use a substance or engage in an activity despite the harm it causes to the person’s life, relationships, responsibilities, …

Mental health

Overview

Addiction is a chronic brain disease that causes a person to compulsively use a substance or engage in an activity despite the harm it causes to the person’s life, relationships, responsibilities, or health. Addictions can involve drugs, alcohol, gambling, sex, food, and internet use, among other behaviors. An addiction can be physical – when the body actually adapts to the presence of a substance - or psychological – when the behavior is associated with stress or emotional states and not biological changes to the brain or body.

People of all ages, life stages, and socioeconomic strata can be affected by addiction. A combination of genetic, environmental, and developmental factors likely contributes to and increases the risk of addiction. You are more likely to experience addiction if you:

  • Have parents or older family members who suffer from addiction or are involved in criminal behavior
  • Have friends who suffer from addiction
  • Experience academic failures or have poor social skills
  • Have unstable family relationships
  • Have mental illness
  • Experienced trauma or abuse

Addiction can be treated, but there is no cure. It is a long-term disease that people must learn to manage. Most treatment plans for addiction involve behavioral changes, cognitive therapy, and rehabilitation programs. Some types of addiction respond to medications.

Symptoms

  • Craving or compulsion to use the substance or engage in the activity
  • Increasing amounts of the substance or activity are needed to achieve the desired effect
  • Irritability, anxiety, shaking, and nausea if you attempt to stop using the substance or activity
  • Impaired work, social, and family responsibilities when you use the substance or activity
  • Feelings of shame, guilt, hopelessness, and failure
  • Anxiety or depression

Causes & risk factors

There are no specific causes of addiction. There is no way to accurately predict who will become dependent on the use of a substance or activity.

Any substance or activity that is pleasurable can become an addiction by impacting the reward, motivation, and memory pathways of the brain.

When to get help

Reach out to a doctor, pharmacist, or counselor if you cannot cut back despite wanting to, or if use is harming your health, work, or relationships. Call or text 988 if you have thoughts of harming yourself, and call 911 for signs of an overdose.

Related health news

All information on this site is provided “as-is” for informational purposes only and is not a substitute for medical advice or treatment. You should consult with a medical professional if you have any questions about your health.